These are very trendy! I've found them frustrating and difficult. You have to have a very specific USB charger to meet the shallow box. Using a short charging cable makes it hard and tedious to plug in devices; plus they don't rest easily in the slots. If using a longer charging cable it kind of defeats the purpose because cables are everywhere. I used this with an iPad, iPhone, keyboards, mice laptop was disappointed every time. I definitely would not purchase this again. However it is a cute little bamboo box and I can use it for many other things so I won't return it.